PECompact
PECompact is a free portable executable (PE) file compressor for Windows. It can compress and decompress EXE, DLL, OCX, SYS, and other PE file types to reduce their size. Useful for distributing software more efficiently.
PECompact: Free Portable Executable Compressor
A free portable executable file compressor for Windows, reducing the size of EXE, DLL, OCX, SYS, and other PE file types.
What is PECompact?
PECompact is a free and portable executable (PE) file compressor and decompressor for Windows. It can compress and decompress common PE file types like EXE, DLL, OCX, SYS, and more to significantly reduce their file size.
Reducing the file size is useful for more efficiently distributing software programs and libraries, saving disk space, and reducing download times. PECompact uses advanced compression algorithms to achieve high compression ratios with little impact on performance.
Some key features of PECompact include:
- Compression and decompression of EXE, DLL, OCX, SYS, and other PE file types
- Often achieves 40-70% compression ratios
- Has little impact on program startup times or runtime performance
- Integrates with installers like Inno Setup, NSIS, and WiX
- Open source and available standalone or as a command-line tool
- Works on Windows 98 through latest versions
PECompact is commonly used by software developers to reduce installer sizes and digitally signed program files. It's a mature, reliable PE compression tool.
PECompact Features
Features
- Compresses and decompresses PE files like EXE, DLL, OCX, SYS
- Reduces file size for more efficient software distribution
- Portable app requiring no installation
- Drag-and-drop interface
- Preserves digital signatures after compression
Pricing
- Free
- Open Source
Pros
Free and open source
Effective at reducing PE file sizes
Simple and easy to use
Works standalone without installation
Cons
Limited to compressing PE files
No options for custom compression levels
May break certain PE files or dependencies
Not updated recently
Official Links
Reviews & Ratings
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